$\sqrt{128}$ / 16 + $\sqrt{32}$
4x-3=2x+6
What is the solution set for x≥−5?
8y+7x=30
8y+3x=14
2+4638-2
19500000*x=779000
proveproveproproveproveproprovepro
\lim _{x\to 3\:}\left(\frac{\sqrt{x^2-3x+9}-2x+3}{2x-6}\right)
4x+7y=16
3y-4x=24
